{
  "$type": "site.standard.document",
  "description": "A stereo matching section of a stereoscopic image processing unit evaluates a correlation of brightness between a reference pixel block picked up from a right image and a comparison pixel block picked up from a left image and calculates a parallax between these two pixel blocks having the…",
  "path": "/patents/1088440",
  "publishedAt": "2004-03-31T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C11/06",
    "FUJI HEAVY IND LTD [JP]"
  ],
  "textContent": "A stereo matching section of a stereoscopic image processing unit evaluates a correlation of brightness between a reference pixel block picked up from a right image and a comparison pixel block picked up from a left image and calculates a parallax between these two pixel blocks having the correlation. A region control section changes over the size of these pixel blocks according to the area in which the stereo matching is performed so as to obtain a more accurate three-dimensional recognition.",
  "title": "Apparatus and method for processing stereoscopic images"
}